herb buying

    # order herbs
    order_rem(info['stock-room'], quantity, recipe['herb1_stock'])
    if recipe['herb2'] !='na'
      order_rem(info['stock-room'], stock_needed, recipe['herb2_stock'])
    end

in base-crafting.yaml:
- name: some blister cream
  noun: cream
  volume: 1
  type: remedies
  work_order: true
  chapter: 2
  container: mortar
  herb1: red flowers
  herb1_stock: 13
  herb2: nemoih
  herb2_stock: 3